Uh Oh: “Why the Sun seems to be ‘dimming'” Andy Affleck 20 years ago From BBC News: Why the Sun seems to be ‘dimming’ Share this:Print SARS FAQDateApril 14, 2003In relation toScience and NatureCNN.com – Scientist: Sun composed mostly of iron – July 23, 2002DateJuly 24, 2002In relation toScience and NatureCNN.com – Scientist: Sun composed mostly of iron – July 23, 2002DateJuly 24, 2002In relation toScience and Nature